PRODUCTIVITY IMPROVEMENT IN MANUFACTURING INDUSTRY

Transcription

1 PRODUCTIVITY IMPROVEMENT IN MANUFACTURING INDUSTRY HALIS BINTI HANIFI B UNIVERSITI TEKNIKAL MALAYSIA MELAKA 2012

2 UNIVERSITI TEKNIKAL MALAYSIA MELAKA PRODUCTIVITY IMPROVEMENT IN MANUFACTURING INDUSTRY This report submitted in accordance with requirement of the Universiti Teknikal Malaysia Melaka (UTeM) for the Bachelor Degree of Manufacturing Engineering (Manufacturing Management) (Hons.) by HALIS BINTI HANIFI B FACULTY OF MANUFACTURING ENGINEERING 2012

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4 UNIVERSITI TEKNIKAL MALAYSIA MELAKA BORANG PENGESAHAN STATUS LAPORAN PROJEK SARJANA MUDA TAJUK: Productivity Improvement In Manufacturing Industry SESI PENGAJIAN: 2011/12 Semester 2 Saya HALIS BINTI HANIFI mengaku membenarkan Laporan PSM ini disimpan di Perpustakaan Universiti Teknikal Malaysia Melaka (UTeM) dengan syarat-syarat kegunaan seperti berikut: 1. Laporan PSM adalah hak milik Universiti Teknikal Malaysia Melaka dan penulis. 2. Perpustakaan Universiti Teknikal Malaysia Melaka dibenarkan membuat salinan untuk tujuan pengajian sahaja dengan izin penulis. 3. Perpustakaan dibenarkan membuat salinan laporan PSM ini sebagai bahan pertukaran antara institusi pengajian tinggi. 4. **Sila tandakan ( ) SULIT TERHAD TIDAK TERHAD (Mengandungi maklumat yang berdarjah keselamatan atau kepentingan Malaysia yang termaktub di dalam AKTA RAHSIA RASMI 1972) (Mengandungi maklumat TERHAD yang telah ditentukan oleh organisasi/badan di mana penyelidikan dijalankan) Disahkan oleh: Alamat Tetap: NO. 46 JALAN RAKAN 17, PENYELIA PSM TAMAN RAKAN CHERAS, KAJANG SELANGOR. Tarikh: Tarikh: ** Jika Laporan PSM ini SULIT atau TERHAD, sila lampirkan surat daripada pihak berkuasa/organisasi berkenaan dengan menyatakan sekali sebab dan tempoh laporan PSM ini perlu dikelaskan sebagai SULIT atau TERHAD.

5 DECLARATION I hereby, declared this report entitled Productivity Improvement In Manufacturing Industry is the results of my own research except as cited in references. Signature :. Author s Name : HALIS BINTI HANIFI.. Date :.

6 APPROVAL This report is submitted to the Faculty of Manufacturing Engineering of UTeM as a partial fulfillment of the requirements for the degree of Bachelor of Manufacturing Engineering (Manufacturing Management) (Hons.). The member of the supervisory committee is as follow: (Official Stamp of Principal Supervisor)

7 ABSTRAK Satu kajian telah dijalankan di Jati Beringin Sdn. Bhd untuk megkaji bagaimana organisasi tempat kerja yang baik boleh meyumbang kepada peningkatan produktiviti dengan cara melaksanakan program 5S. Objektif kajian ini adalah untuk membuat pemerhatian terhadap keadaan semasa ruang kerja syarikat dan kemudian memberi pendedahan kepada syarikat untuk bersama-sama melaksanakan program 5S dan kemudiannya menganalisis peningkatan produktiviti sebelum dan selepas program 5S dilaksanakan. Terdapat banyak sumber-sumber penyelidikan telah dianalisa untuk memahami lebih lanjut tentang pengertian 5S yang diambil dari sumber-sumber seperti dari buku, jurnal dan juga internet. Terdapat tiga fasa metodologi yang perlu di ambil perhatian untuk melancarkan lagi kajian ini. Di samping itu, aktiviti berkumpulan yang menjurus kepada penyumbangan buah fikiran di antara kakitangan pekerja dan juga pihak atasan amatlah perlu supaya mereka lebih jelas tentang 5S. Syarikat telah melancarkan program 5S sejurus selepas semua kakitangan pekerja memahami konsep 5S. Oleh itu, dengan kerjasama dan penglibatan pekerja dalam melaksanakan program 5S ini diharapkan dapat menyumbang kepada peningkatan produktiviti syarikat. Selepas 5S program telah dilaksanakan, ianya didapati memberi kepentingan kepada syarikat dari segi susun atur peralatan dengan lebih baik, kebersihan, membuat penjadualan dan juga memastikan 5S ini dijalankan secara berterusan di tempat kerja. Oleh sebab ini, 5S telah memberi penambahbaikkan kepada produktiviti syarikat dan terbukti bahawa pekerja lebih berpuas hati dan selesa bekerja dengan persekitaran yang baru di Maintenance Zone. i

8 ABSTRACT This case study has been carried out at Jati Beringin Sdn. Bhd about how well workplace organization can improve company productivity by implementing 5S program to company. Company discovered that shop floor of Maintenance Zone is disorganized and it is found that employee experienced difficulties find the mold part at mold rack. The objectives of this study are to identify current state of company and then approach them to implement 5S to their workplace organizations followed with analyze the productivity improvement result before and after implementing 5S. A lot of research has been analyzed to figure out the concept of 5S pillars from the sources such as from books, journal, and also internet. This study also comprises of three phase to be conducted as methodology to smoothly run this study. In addition, brainstorming was held between top management and employees to explain them background of 5S pillars. After everyone fully understand 5S program, company launched 5S program to their shop floor. Everybody in company was compulsory participated and give cooperation and effort accomplished this study to improve company productivity. As 5S program was implemented at Maintenance Zone, it is found that, this tool and technique has bring significant to company in terms of better arranged and organized tools, cleanliness, developed the schedule and maintained continuously the 5S at the shop floor. Towards this, it improves company productivity and resulting employee more satisfied and comfortable working with new environment at Maintenance Zone. ii

9 DEDICATION For my beloved father and mother Hanifi Bin Hussin Bidah Binti Mamat For my supportive siblings Hamir Bin Hanifi Helmi Bin Hanifi Hayri Bin Hanifi Haswani Binti Hanifi For my lovely heart Hirmanto Bin Suib And all my treasured friends BMFU Thank you very much for all your support iii

10 ACKNOWLEDGEMENT Bismillahirrahmanirrahim... First of all, Syukur Alhamdulillah to ALLAH S.W.T finally I finished my Final Year Project (FYP). For the opportunity given, I would like to give my appreciation and thank you to my supervisor, Mr. Nor Akramin Bin Mohamad for his supervision, encouragement, suggestions and assistant through the study. I would like to show my greatest appreciation to Engineer from Jati Beringin Sdn. Bhd, Mr. Zulkiflee Nan and Mr. Hirmanto Suib. I can t say thank you enough for their tremendous support and help. I feel motivated and encouraged every time we discussed together to completed this final year project. Without their encouragement and guidance this report would not have materialized. Deepest thanks and appreciation to Tuan Haji Abdul Rahman Mahmood, Puan Seri Rahayu Kamat and others for their cooperation, constructive suggestion and full of support for the report completion, from the beginning till the end. Last but not least, I would like to thank all my friends that give me a lot of opinion, support and help me in completing this study successfully. iv

11 TABLE OF CONTENT Abstrak Abstract Dedication Acknowledgement Table of Content List of Tables List of Figures List Abbreviations, Symbols and Nomenclature i ii iii iv v ix x xii CHAPTER 1 : INTRODUCTION Background of study Problem statement Study requirement Objectives Study questions Scope of study Potential benefits Organization 5 CHAPTER 2: LITERATURE REVIEW Background of 5S pillars Comparison of Research Summarizes of 5S Pillars First Pillar: Sort Important implement Sorting Consequences not implement Sorting Second Pillar: Set in order 16 v

12 Important implement Set in order Consequences not implement Set in order Third Pillar: Shine Important implement Shine Consequences not implement Shine Fourth Pillar: Standardize Important implement Standardize Consequences not implement Standardize Fifth Pillar: Sustain Important implement Sustain Consequences not implement Sustain Common Types of Resistance to 5S implementation Benefits of 5S implementation Benefits to company Benefits to employee 23 CHAPTER 3 : METHODOLOGY Phase I Planning of study Phase II Initial Preparation Observation and prepare information on current status Taking Photograph Brainstorming with Top Management Select Leaders for Every Station at Workplace Train all employee Phase III Implemented 5S Program Strategy 1 Sorting Attached Red-Tag Strategy 2 Set in order Proper Location for Safety Equipment Painting Strategy Strategy 3 Shine 34 vi

13 3.3.4 Strategy 4 Standardize Strategy 5 Sustain Data Collection at Maintenance Zone Summarization of Methodology 39 CHAPTER 4: RESULT & DISCUSSION Phase I Planning of Study (Case study) Layout of Jati Beringin Sdn Bhd Layout of Maintenance Zone Phase II Initial Preparation Result and Discussion Phase III Implement 5S Program Result and Discussion Strategy 1 Sorting Strategy 2 Set in order Strategy 3 Shine Strategy 4 Standardize Strategy 5 Sustain How does implementation of 5S can improve company productivity Jati Beringin Data Collection at Maintenance Zone Questionnaire Findings and Discussion Sorting Bar Graph Discussion Set in order Bar Graph Discussion Shine Bar Graph Discussion Standardize Bar Graph Discussion Sustain Bar Graph Discussion Summary of Questionnaire and Finding Summary of Result and Discussion 70 vii

14 CHAPTER 5: CONCLUSION & RECOMMENDATION Conclusion Objective Objective Objective Recommendation 77 REFERENCES 78 APPENDICES A Gantt chart for Projek Sarjana Muda (PSM) B Questionnaire C Pie Chart and Bar Graph Analysis viii

15 LIST OF TABLES 2.2 Comparison of Research a Disposal Method b Examples format to be use for record 5S items not use Data Collection at Maintenance Zone Identified Red-Tag items The list mold part for product TNB and TM Jati Beringin Data Collection at Maintenance Zone Summarization of before and after implementation of 3S; Sorting, Set in order and Shine 71 ix

16 LIST OF FIGURES 1.6 Structure of the Case Study Summarizes of 5S Pillars Flow Chart of Planning Case Study Workplace Observation Example Vision Statement Red-Tag Examples of Signboard Shelves Examples Plastic Tape with Yellow Colour at Shop Floor a Example of Standardization-Level Checklist (For leaders) b Example of 5S Checklist (For Top Management of Company) Summarization of Methodology Layout of Jati Beringin Sdn.Bhd Focus area of 5s at Maintenance Zone a Workplace Observation at Maintenance Zone (Kumpulan 43 Kasawari) 4.2b Focus area of 5s pictures at Maintenance Zone c Vision Statement of Jati Beringin Sdn Bhd d Employee answering questionnaire e Discussion with Mr. Hirmanto Suib f 5S Program meeting with employee Red tagged items documented in 5S items not in use a Mould part label for TNB and TM b Code number patched on mould part c Stock Card for mould part d Floor painted Employee doing shine 56 x

17 4.3.4a Standardization-Level Checklist filled by Leader b 5S Checklist filled by Top Management of Company c Audit visited Maintenance Zone Board information about 5S Sorting Graph Set in order Graph Shine Graph Standardize Graph Sustain Graph Recommendation for Standardization-Level Checklist 78 xi

18 LIST OF ABBREVIATION, SYMBOLS AND NOMENCLATURE TPM - Total Productive Maintenance JBSB - Jati Beringin Sdn. Bhd UTeM - University Teknikal Malaysia Melaka PSM - Projek Sarjana Muda FYP - Final Year Project SOP - Standard Operation Procedure TNB - Tenaga Nasional Berhad TM - Telekom min - Minute xii

19 CHAPTER 1 INTRODUCTION Chapter 1 will provides information on background of study, problem statement, and study requirement. Study requirement will cover on objectives and study question of this study. This chapter also enlightens about scope of study, potential benefit to be carried out from this report and also conduct report organization very well. 1.1 Background of study Every manufacturing industry needs a plan to improve and achieve its business goals and successfully compete for customer. Customer is expecting for a higher quality at lower price and with better services. With great operation, planned production and good quality product will improve productivity yet, enhance management development. That is how the process underlying with production management will produce the valuable product. Productivity is the value of outputs (services and products) produced divided by the values of input resources (wages and cost of equipment). Furthermore, productivity at the same time is seen as one of the most vital factors that affecting the manufacturing industry competitiveness, efficiency and frequently among others. It is strongly affected the prices a company pays for their inputs and receive for its inputs. Many people sometimes misunderstood about the term of productivity because they keep discussing the general issue of performance. However, increasing productivity is important in operation because it can performed the high quality operation means it flawed services. In addition, with fast operation, company able to 1

20 reduce the level on in process inventory as well as reducing overhead. (Krajewski, L. et al., 2006) Productivity = Output Input Meanwhile, productivity improvement well defined if we relate it with activity that performed by cross-functional project team such as production of engineers, maintenance personnel and also operators. On the other hands, productivity improvement also means a basic measure of performance for economies, industries, firms and processes. It is difficult in determining the problem in increasing productivity of manufacturing. If they conduct properly how they manage their management, by applying all the tools and techniques in company, it will enhance their productivity as well. For example, applying Total Productive Maintenance (TPM) will increasing production and at the same time enhance employee morale and job satisfaction also will be evaluated. This is because, TPM is one of tools and techniques that a set of activities that prevents defects and breakdowns thus eliminating the need for equipment adjustment. TPM brings maintenance into focus as a necessary and vitally important part of the manufacturing. It is no longer regarded as a non-profit activity. Down time for maintenance is scheduled as a part of the manufacturing day and, in some cases, as an integral part of the manufacturing process. The goal is to hold emergency and unscheduled maintenance to a minimum to approach productivity. By applying TPM all team member from top management to down management will cooperate together to improve productivity. (Gopalakrishnan, N., 2010) Productivity improvement also can be achieved if we create our workplace in a good condition. It is important to keep our environment of workplace in safer, clean and also organize. In manufacturing, employees keep searching for their misplaced tooling and components. Sometimes, workers are having difficulties spending time to looking for work in process of incomplete orders and nonconforming product that mixed with good parts and inadvertently sent to customers thus, adding more 2

21 wastage such as increase defects, waiting from continue of work and disturbing inventory. As waste is reduced, quality improves, production times are reduced and cost is minimized hence improve the productivity. 1.2 Problem statement Jati Beringin Sdn. Bhd (JBSB) was discovered to have disorganized mold rack at their Maintenance Zone. Management concentrates only on the output without giving adequate consideration to how the workplace is organized. Since the company is not practicing the 5S tool and technique, thus it is found that workers faced difficulties in finding the mold part and their shop floor was in messy condition. Furthermore, it is notice that they not outlined their pathway and too many stuff on walking and transport path. This will lead production moves slow and dangerous for worker to do job thus effect their job efficiency. 1.3 Study requirement As to create well organized shop floor at company, it is compulsory to seek solution to the problem statement mentioned before. This section computes objectives of study and several questions that being investigate related to problem encountered Objectives 1. To identify current state of workplace organization 2. To implement 5S at workplace organization 3. To analyze the productivity improvement after implement 5S 3

22 1.3.2 Study questions Here are a few questions that will be counted to embark on the report. Questions that will be evaluated are: 1. Who were involved to ensure the success of implement 5S in this company? 2. Is implement 5S that have been evaluate bring significance to company? 3. How can we sure this tools and technique may increase productivity improvement to company? 1.4 Scope of study This research studied about the productivity improvement with selected appropriate tools which was applied at workplace organization of Jati Beringin Sdn. Bhd Company. The tool and technique that has been chosen is the 5S pillars. 1.5 Potential benefits The study of this report purposed to explain the implementation of 5S pillars as a tools and techniques to improve productivity of industries. With a research about this study may give a potential benefits and guiding among these parties: a. University The study of 5S pillars will be recorded in report and preserved in library of University Teknikal Malaysia Melaka (UTeM). Students who are acquired in finding the information about this tool and technique may refer to library to use it. b. Industry The studies of 5S pillars will be implemented in this industry and will be documented in file so top management and their workers are able to view 4

23 information provided. Furthermore, this study can be utilized by them in improving their production shop floor as well as in their office to keep their worker environment clean and safe. c. Students This report will guiding students in focusing more about 5S pillars. If there is any misunderstanding related to this topic, the report will help student as references in order to give information to them. 1.6 Organization The organization of these report are as follow: Chapter One of these report describe background, problem statement, objectives, scope and as well as potential benefit. This chapter is more outlines about study background and briefly explains generally about definition of productivity improvement in industry. Chapter Two will cover literature review which explain more deeply about tool and technique that has been chosen. It also covers the background of 5S pillars and as well as benefit of 5S implementation. There are numerous references from others books and journals that will explain more about 5S pillars to be used in this report. Next, Chapter Three present methodology that more focuses on suitable method that can be used to evaluate 5S implementation. There are three phase to meet methodology requirement which Phase I: Planning of study, Phase II: Initial Preparation and Phase III: Implement 5S program. Chapter Four describe more details about result and discussion after implement 5S program. Finally, Chapter Five conclude the entire study and give recommendation for future work. 5

24 CHAPTER ONE INTRODUCTION Background of study Study requirement o Objectives o Study questions Scope of study Potential benefits Report organization CHAPTER TWO LITERATURE REVIEW Background of 5S Comparison of research from books, journal etc. Summarize of 5S Benefit of 5S implementation CHAPTER THREE METHODOLOGY PHASE I Planning of study (PSM 1 & PSM 2) PHASE II Initial preparation PHASE III Implement 5S program CHAPTER FOUR RESULT AND DISCUSSION Finding result and discussion through implementation of 5S Compute productivity improvement Questionnaire finding and discussion CHAPTER FIVE CONCLUSION AND RECOMMENDATION Conclude the study Recommendation for future work Figure 1.6: Structure of the Case Study 6